from rest_framework import serializers

from .models import Area

class AreaSerializer(serializers.ModelSerializer):
    '''
    行政区划信息序列化器
    '''
    class Meta:
        model = Area
        fields = ["id", "name"]


class SubAreaSerializer(serializers.ModelSerializer):
    '''
     子行政区划信息序列化器
    '''

    subs = AreaSerializer(many=True, read_only=True)
    class Meta:
        model = Area
        fields = ["id", "name", "subs"]